Ubuntu
linux package

  1. Bug #1971144
  2. Comment #6

Comment 6 for bug 1971144

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: Black screen after login.

Thanks for the log. I can't see anything that would explain a black screen, it looks normal.

Please try adding these to /etc/environment and then reboot:

  MUTTER_DEBUG_USE_KMS_MODIFIERS=0
  MUTTER_DEBUG_ENABLE_ATOMIC_KMS=0
  MUTTER_DEBUG_DISABLE_TRIPLE_BUFFERING=1

If that works then please also try to figure out which one exactly is fixing the problem.